<div dir="ltr"><div dir="ltr"><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">Greetings,</span></p><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">My name is Jesse Harden, a Ph.D. student working under Dr. Chris North, who is a faculty member in Computer Science at Virginia Tech. If you are working in the field of data science, I invite you to participate in the Data Science Ethnographic Study that I am working on.</span></p><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">If you decide to participate in this study, you will complete a 10 - 25 minute survey. As part of the study, you will answer questions about your experience in data science endeavors, how you organize your screen when performing different data science tasks, your experience using computational notebooks for data science, and other related questions. These questions will mainly be open-ended questions; I encourage you to provide as much detail as you feel comfortable with. </span></p><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">Participation in this study is voluntary, and any data you provide will be kept confidential.</span></p><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">If you choose to participate in this survey, you will be entered into a drawing for 1 of 5 gift cards from Amazon worth to $50.</span></p><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">If you have any questions or concerns about the research, please feel free to reach out to me at </span><a href="mailto:north@vt.edu" target="_blank" style="text-decoration-line:none"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(5,99,193);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;text-decoration-line:underline;vertical-align:baseline;white-space:pre-wrap">north@vt.edu</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">.  You are not waiving any legal claims, rights or remedies because of your participation in this research study.  If you have questions regarding your rights as a research participant, contact the Virginia Tech HRPP Office at 540-231-3732 (</span><a href="mailto:irb@vt.edu" target="_blank" style="text-decoration-line:none"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(5,99,193);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;text-decoration-line:underline;vertical-align:baseline;white-space:pre-wrap">irb@vt.edu</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">).</span></p><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">Here is the link to the survey: </span><a href="https://virginiatech.qualtrics.com/jfe/form/SV_1RGx4ZfdW9eK5HD" target="_blank" style="text-decoration-line:none"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(5,99,193);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;text-decoration-line:underline;vertical-align:baseline;white-space:pre-wrap">https://virginiatech.qualtrics.com/jfe/form/SV_1RGx4ZfdW9eK5HD</span></a><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap"> </span></p><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">I hope you will choose to participate in this research.</span></p><p dir="ltr" style="line-height:1.295;margin-top:0pt;margin-bottom:8pt"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">Thank you for your time,</span><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap"><br></span><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;vertical-align:baseline;white-space:pre-wrap">Jesse Harden</span></p></div></div>